CVE-2026-18299
Fixed in a distro release EPSS <1%CVSS 7.8
GStreamer rtpsbcdepay Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the processing of RTP payload elements. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-29787.
Products: GStreamer
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 10 | gstreamer1-plugins-good | 1.26.7-2.el10_2.8 |
| AlmaLinux 10 | gstreamer1-plugins-good-gtk | 1.26.7-2.el10_2.8 |
| AlmaLinux 8 | gstreamer1-plugins-good | 1.16.1-7.el8_10.7 |
| AlmaLinux 8 | gstreamer1-plugins-good-gtk | 1.16.1-7.el8_10.7 |
| AlmaLinux 9 | gstreamer1-plugins-good | 1.22.12-7.el9_8.8 |
| AlmaLinux 9 | gstreamer1-plugins-good-gtk | 1.22.12-7.el9_8.8 |
| Debian 12 | gst-plugins-good1.0 | 1.22.0-5+deb12u4 |
| Debian 13 | gst-plugins-good1.0 | no fix |
| Debian 14 | gst-plugins-good1.0 | 1.28.5-1 |
| Red Hat Enterprise Linux 10.2 | gstreamer1-plugins-good | 0:1.26.7-2.el10_2.8 |
| Red Hat Enterprise Linux 10.2 | gstreamer1-plugins-good-debuginfo | 0:1.26.7-2.el10_2.8 |
| Red Hat Enterprise Linux 10.2 | gstreamer1-plugins-good-debugsource | 0:1.26.7-2.el10_2.8 |
| Red Hat Enterprise Linux 10.2 | gstreamer1-plugins-good-gtk | 0:1.26.7-2.el10_2.8 |
| Red Hat Enterprise Linux 10.2 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.26.7-2.el10_2.8 |
| Red Hat Enterprise Linux 10.2 | gstreamer1-plugins-good-qt6-debuginfo | 0:1.26.7-2.el10_2.8 |
| Red Hat Enterprise Linux 8 | gstreamer1-plugins-good | 0:1.16.1-7.el8_10.7 |
| Red Hat Enterprise Linux 8 | gstreamer1-plugins-good-debuginfo | 0:1.16.1-7.el8_10.7 |
| Red Hat Enterprise Linux 8 | gstreamer1-plugins-good-debugsource | 0:1.16.1-7.el8_10.7 |
| Red Hat Enterprise Linux 8 | gstreamer1-plugins-good-gtk | 0:1.16.1-7.el8_10.7 |
| Red Hat Enterprise Linux 8 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.16.1-7.el8_10.7 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good | 0:1.22.12-7.el9_8.8 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good-debuginfo | 0:1.22.12-7.el9_8.8 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good-debugsource | 0:1.22.12-7.el9_8.8 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good-gtk | 0:1.22.12-7.el9_8.8 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.22.12-7.el9_8.8 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good-qt-debuginfo | 0:1.22.12-7.el9_8.8 |
| Red Hat Enterprise Linux eus 10.0 | gstreamer1-plugins-good | 0:1.24.11-1.el10_0.7 |
| Red Hat Enterprise Linux eus 10.0 | gstreamer1-plugins-good-debuginfo | 0:1.24.11-1.el10_0.7 |
| Red Hat Enterprise Linux eus 10.0 | gstreamer1-plugins-good-debugsource | 0:1.24.11-1.el10_0.7 |
| Red Hat Enterprise Linux eus 10.0 | gstreamer1-plugins-good-gtk | 0:1.24.11-1.el10_0.7 |
| Red Hat Enterprise Linux eus 10.0 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.24.11-1.el10_0.7 |
| Red Hat Enterprise Linux eus 10.0 | gstreamer1-plugins-good-qt6-debuginfo | 0:1.24.11-1.el10_0.7 |
| Red Hat rhel aus 8.4 | gstreamer1-plugins-good | 0:1.16.1-4.el8_4.5 |
| Red Hat rhel aus 8.4 | gstreamer1-plugins-good-debuginfo | 0:1.16.1-4.el8_4.5 |
| Red Hat rhel aus 8.4 | gstreamer1-plugins-good-debugsource | 0:1.16.1-4.el8_4.5 |
| Red Hat rhel aus 8.4 | gstreamer1-plugins-good-gtk | 0:1.16.1-4.el8_4.5 |
| Red Hat rhel aus 8.4 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.16.1-4.el8_4.5 |
| Red Hat rhel aus 8.6 | gstreamer1-plugins-good | 0:1.16.1-4.el8_6.6 |
| Red Hat rhel aus 8.6 | gstreamer1-plugins-good-debuginfo | 0:1.16.1-4.el8_6.6 |
| Red Hat rhel aus 8.6 | gstreamer1-plugins-good-debugsource | 0:1.16.1-4.el8_6.6 |
| Red Hat rhel aus 8.6 | gstreamer1-plugins-good-gtk | 0:1.16.1-4.el8_6.6 |
| Red Hat rhel aus 8.6 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.16.1-4.el8_6.6 |
| Red Hat rhel e4s 8.8 | gstreamer1-plugins-good | 0:1.16.1-5.el8_8.6 |
| Red Hat rhel e4s 8.8 | gstreamer1-plugins-good-debuginfo | 0:1.16.1-5.el8_8.6 |
| Red Hat rhel e4s 8.8 | gstreamer1-plugins-good-debugsource | 0:1.16.1-5.el8_8.6 |
| Red Hat rhel e4s 8.8 | gstreamer1-plugins-good-gtk | 0:1.16.1-5.el8_8.6 |
| Red Hat rhel e4s 8.8 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.16.1-5.el8_8.6 |
| Red Hat rhel e4s 9.2 | gstreamer1-plugins-good | 0:1.18.4-8.el9_2.6 |
| Red Hat rhel e4s 9.2 | gstreamer1-plugins-good-debuginfo | 0:1.18.4-8.el9_2.6 |
| Red Hat rhel e4s 9.2 | gstreamer1-plugins-good-debugsource | 0:1.18.4-8.el9_2.6 |
| Red Hat rhel e4s 9.2 | gstreamer1-plugins-good-gtk | 0:1.18.4-8.el9_2.6 |
| Red Hat rhel e4s 9.2 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.18.4-8.el9_2.6 |
| Red Hat rhel e4s 9.2 | gstreamer1-plugins-good-qt-debuginfo | 0:1.18.4-8.el9_2.6 |
| Red Hat rhel e4s 9.4 | gstreamer1-plugins-good | 0:1.22.1-4.el9_4.6 |
| Red Hat rhel e4s 9.4 | gstreamer1-plugins-good-debuginfo | 0:1.22.1-4.el9_4.6 |
| Red Hat rhel e4s 9.4 | gstreamer1-plugins-good-debugsource | 0:1.22.1-4.el9_4.6 |
| Red Hat rhel e4s 9.4 | gstreamer1-plugins-good-gtk | 0:1.22.1-4.el9_4.6 |
| Red Hat rhel e4s 9.4 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.22.1-4.el9_4.6 |
| Red Hat rhel e4s 9.4 | gstreamer1-plugins-good-qt-debuginfo | 0:1.22.1-4.el9_4.6 |
| Red Hat rhel els 7 | gstreamer1-plugins-good | 0:1.10.4-4.el7_9.6 |
| Red Hat rhel els 7 | gstreamer1-plugins-good-debuginfo | 0:1.10.4-4.el7_9.6 |
| Red Hat rhel eus 9.6 | gstreamer1-plugins-good | 0:1.22.12-5.el9_6.6 |
| Red Hat rhel eus 9.6 | gstreamer1-plugins-good-debuginfo | 0:1.22.12-5.el9_6.6 |
| Red Hat rhel eus 9.6 | gstreamer1-plugins-good-debugsource | 0:1.22.12-5.el9_6.6 |
| Red Hat rhel eus 9.6 | gstreamer1-plugins-good-gtk | 0:1.22.12-5.el9_6.6 |
| Red Hat rhel eus 9.6 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.22.12-5.el9_6.6 |
| Red Hat rhel eus 9.6 | gstreamer1-plugins-good-qt-debuginfo | 0:1.22.12-5.el9_6.6 |
| Red Hat rhel eus long life 8.4 | gstreamer1-plugins-good | 0:1.16.1-4.el8_4.5 |
| Red Hat rhel eus long life 8.4 | gstreamer1-plugins-good-debuginfo | 0:1.16.1-4.el8_4.5 |
| Red Hat rhel eus long life 8.4 | gstreamer1-plugins-good-debugsource | 0:1.16.1-4.el8_4.5 |
| Red Hat rhel eus long life 8.4 | gstreamer1-plugins-good-gtk | 0:1.16.1-4.el8_4.5 |
| Red Hat rhel eus long life 8.4 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.16.1-4.el8_4.5 |
| Red Hat rhel eus long life 8.6 | gstreamer1-plugins-good | 0:1.16.1-4.el8_6.6 |
| Red Hat rhel eus long life 8.6 | gstreamer1-plugins-good-debuginfo | 0:1.16.1-4.el8_6.6 |
| Red Hat rhel eus long life 8.6 | gstreamer1-plugins-good-debugsource | 0:1.16.1-4.el8_6.6 |
| Red Hat rhel eus long life 8.6 | gstreamer1-plugins-good-gtk | 0:1.16.1-4.el8_6.6 |
| Red Hat rhel eus long life 8.6 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.16.1-4.el8_6.6 |
| Red Hat rhel tus 8.8 | gstreamer1-plugins-good | 0:1.16.1-5.el8_8.6 |
| Red Hat rhel tus 8.8 | gstreamer1-plugins-good-debuginfo | 0:1.16.1-5.el8_8.6 |
| Red Hat rhel tus 8.8 | gstreamer1-plugins-good-debugsource | 0:1.16.1-5.el8_8.6 |
| Red Hat rhel tus 8.8 | gstreamer1-plugins-good-gtk | 0:1.16.1-5.el8_8.6 |
| Red Hat rhel tus 8.8 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.16.1-5.el8_8.6 |
| Rocky Linux 10 | gstreamer1-plugins-good | 0:1.26.7-2.el10_2.8 |
| Rocky Linux 8 | gstreamer1-plugins-good | 0:1.16.1-7.el8_10.7 |
| Rocky Linux 9 | gstreamer1-plugins-good | 0:1.22.12-7.el9_8.8 |
| Ubuntu 22.04 LTS | gst-plugins-good1.0 | 1.20.3-0ubuntu1.9 |
| Ubuntu 24.04 LTS | gst-plugins-good1.0 | 1.24.2-1ubuntu1.7 |
| Ubuntu 26.04 LTS | gst-plugins-good1.0 | 1.28.2-2ubuntu0.3 |
| Ubuntu Pro 16.04 LTS | gst-plugins-good1.0 | 1.8.3-1ubuntu0.5+esm3 |
| Ubuntu Pro 18.04 LTS | gst-plugins-good1.0 | 1.14.5-0ubuntu1~18.04.3+esm3 |
| Ubuntu Pro 20.04 LTS | gst-plugins-good1.0 | 1.16.3-0ubuntu1.3+esm3 |